Duterte considers ' eventual closure' of open-pit mining

Xehetasun bibliografikoak
Argitaratua izan da:	Manila Bulletin Vol. 537, no. 07 (07 Sep. 2017), 4
Egile nagusia:	Kabiling, Genalyn D.
Formatua:	Artikulua
Argitaratua:	2017
Gaiak:	Mining > Government policy Mining industry Duterte, Rodrigo R. Philippines. Department of Environment and Natural Resources